Can you eat any of them by the teaspoon?
I wouldn’t recommend eating dry cinnamon, btu you can stir it into water?
Depends what the definition of minimum is.
I made a sweet potato bread this morning and sprinkled some cinnamon into the batter. Couldn't say how much since I don't measure anything and then there's the matter of how many slices in the loaf. The egg wasn't free range, the flour wasn't organic and I know for certain our well water isn't the best. Well, the slice I had was put on a plastic saucer and got sassy with it by spreading on some chemical ladened margarine that came in a plastic container. Yeah, those plastic nano particles in the toxic diet coke bottle I opened. Haven't had any cokes for months and this bottle was past the best use date so does that mean there is more plastic? Oh, just noticed I'm drinking it out of a plastic cup. And then there's the rice for dinner. Ack, good thing I rinsed it not the recommended 3 times but 4 times. It is said to have an unknown amount of arsenic in it which comes from the soil it was grown in. Hmm, root veg are likely to have arsenic in them so, of course, we also had carrots for dinner. Ack, for lunch it was bortsch aka beet soup with carrots and onions. Blah, you can rinse veggies all day and you're not going to get out even 10%. How much radiation or whatever is this 'puter sending out? Death or taxes. Think I'm going to have another slice of sweet potato bread and raise the 'ol blood sugar.